[INFO] fetching crate i256 0.2.3...
[INFO] testing i256-0.2.3 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate i256 0.2.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate i256 0.2.3
[INFO] finished tweaking crates.io crate i256 0.2.3
[INFO] tweaked toml for crates.io crate i256 0.2.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate i256 0.2.3 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate i256 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d7515fe430bccb855916bd6fc76261c8d4a0275a887d2d8ac8fe79bf020f462
[INFO] running `Command { std: "docker" "start" "-a" "4d7515fe430bccb855916bd6fc76261c8d4a0275a887d2d8ac8fe79bf020f462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d7515fe430bccb855916bd6fc76261c8d4a0275a887d2d8ac8fe79bf020f462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7515fe430bccb855916bd6fc76261c8d4a0275a887d2d8ac8fe79bf020f462", kill_on_drop: false }`
[INFO] [stdout] 4d7515fe430bccb855916bd6fc76261c8d4a0275a887d2d8ac8fe79bf020f462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42565b3782e100983d31d85c1817c7ca0acc119aa4332865ec2c722da35637bf
[INFO] running `Command { std: "docker" "start" "-a" "42565b3782e100983d31d85c1817c7ca0acc119aa4332865ec2c722da35637bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling i256 v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "42565b3782e100983d31d85c1817c7ca0acc119aa4332865ec2c722da35637bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42565b3782e100983d31d85c1817c7ca0acc119aa4332865ec2c722da35637bf", kill_on_drop: false }`
[INFO] [stdout] 42565b3782e100983d31d85c1817c7ca0acc119aa4332865ec2c722da35637bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b053cf81477fb8b27b8ec88d8c019bc17fc01051bec60151e62d16468079a26
[INFO] running `Command { std: "docker" "start" "-a" "7b053cf81477fb8b27b8ec88d8c019bc17fc01051bec60151e62d16468079a26", kill_on_drop: false }`
[INFO] [stderr]    Compiling i256 v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "7b053cf81477fb8b27b8ec88d8c019bc17fc01051bec60151e62d16468079a26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b053cf81477fb8b27b8ec88d8c019bc17fc01051bec60151e62d16468079a26", kill_on_drop: false }`
[INFO] [stdout] 7b053cf81477fb8b27b8ec88d8c019bc17fc01051bec60151e62d16468079a26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 810aeba2d00e52c3dd5743dc7ae608210a2e06fe56888eebdd5ccb118fc75684
[INFO] running `Command { std: "docker" "start" "-a" "810aeba2d00e52c3dd5743dc7ae608210a2e06fe56888eebdd5ccb118fc75684", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test math::add::tests::overflowing_add_u32_test ... ok
[INFO] [stdout] test math::add::tests::overflowing_add_i32_test ... ok
[INFO] [stdout] test math::mul::tests::overflowing_mul_u32_test ... ok
[INFO] [stdout] test math::mul::tests::overflowing_mul_limb_u32_test ... ok
[INFO] [stdout] test i256_tests::from_str_radix_test ... ok
[INFO] [stdout] test math::shift::tests::shl_u32_test ... ok
[INFO] [stdout] test u256_tests::binary_test ... ok
[INFO] [stdout] test u256_tests::display_test ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/i256-02f3de7940ad7b7a)
[INFO] [stdout] test u256_tests::octal_test ... ok
[INFO] [stdout] test math::shift::tests::shr_u32_test ... ok
[INFO] [stdout] test u256_tests::lower_hex_test ... ok
[INFO] [stdout] test math::mul::tests::widening_mul_i32_test ... ok
[INFO] [stdout] test math::mul::tests::wrapping_mul_i32_test ... ok
[INFO] [stdout] test math::sub::tests::overflowing_sub_u32_test ... ok
[INFO] [stdout] test u256_tests::upper_exp_test ... ok
[INFO] [stdout] test u256_tests::endian_tests ... ok
[INFO] [stdout] test u256_tests::lower_exp_test ... ok
[INFO] [stdout] test u256_tests::from_str_radix_test ... ok
[INFO] [stdout] test u256_tests::upper_hex_test ... ok
[INFO] [stdout] test i256_tests::from_str_radix_neg_test - should panic ... ok
[INFO] [stdout] test u256_tests::add_test ... ok
[INFO] [stdout] test u256_tests::from_str_radix_neg_test - should panic ... ok
[INFO] [stdout] test math::mul::tests::overflowing_mul_i32_test ... ok
[INFO] [stdout] test math::mul::tests::wrapping_mul_limb_u32_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests i256
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/int/mod.rs - int::define (line 39) ... ignored
[INFO] [stdout] test src/lib.rs - U256::widening_mul (line 171) ... ignored
[INFO] [stdout] test src/lib.rs - define (line 125) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::left_128 (line 358) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::left_128 (line 373) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::left_128 (line 389) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::left_32 (line 338) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::left_32 (line 353) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::left_32 (line 369) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::left_64 (line 348) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::left_64 (line 363) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::left_64 (line 379) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::right_128 (line 358) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::right_128 (line 373) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::right_128 (line 389) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::right_32 (line 338) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::right_32 (line 353) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::right_32 (line 369) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::right_64 (line 348) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::right_64 (line 363) ... ignored
[INFO] [stdout] test src/math/shift.rs - math::shift::right_64 (line 379) ... ignored
[INFO] [stdout] test src/uint/mod.rs - uint::define (line 34) ... ignored
[INFO] [stdout] test src/lib.rs - U256::BITS (line 160) ... ok
[INFO] [stdout] test src/lib.rs - I256::leading_zeros (line 165) ... ok
[INFO] [stdout] test src/lib.rs - I256::BITS (line 160) ... ok
[INFO] [stdout] test src/lib.rs - U256::leading_zeros (line 165) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 22 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "810aeba2d00e52c3dd5743dc7ae608210a2e06fe56888eebdd5ccb118fc75684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "810aeba2d00e52c3dd5743dc7ae608210a2e06fe56888eebdd5ccb118fc75684", kill_on_drop: false }`
[INFO] [stdout] 810aeba2d00e52c3dd5743dc7ae608210a2e06fe56888eebdd5ccb118fc75684
